Black

#05152E

Blue

Color Codes

All color formats for development

HEX
#05152E
RGB
rgb(5, 21, 46)
HSL
hsl(217, 80%, 10%)
OKLCH
oklch(0.198 0.055 258.2)
CMYK
cmyk(89%, 54%, 0%, 82%)

Accessibility

WCAG contrast compliance

On White Background

18.21:1

AA AAA

On Black Background

1.15:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F1F6
100
#DFEA
200
#C3D8
300
#95B9
400
#5E95
500
#3077
600
#165B
700
#1249
800
#0D34
900
#0821
950
#0515

Shades

Darker variations

1#051329
2#041125
3#040F20
4#030C1C
5#030A17
6#020812
7#02060E
8#010409
9#010205

Tints

Lighter variations

1#0A2757
2#0E3A81
3#134DAA
4#175FD3
5#3077E8
6#5A92ED
7#83ADF1
8#ACC9F6
9#D6E4FA

Tones

Muted variations

1#07152C
2#09162A
3#0B1628
4#0D1726
5#0F1724
6#111822
7#131820
8#15191E
9#17191C

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F1F6
#F1F6FD
BackgroundsSubtle highlightsCard backgrounds
100
DFEA
#DFEAFB
Light backgroundsTable row hoverSkeleton loading
200
C3D8
#C3D8F8
Secondary backgroundsInput backgroundsDividers
300
95B9
#95B9F3
BordersInactive statesPlaceholder text
400
5E95
#5E95ED
Disabled statesSecondary iconsMuted text
500
3077
#3077E8
Primary brand colorCTAsActive elementsLinks
600
165B
#165BCA
Hover statesFocus ringsPrimary buttons hover
700
1249
#1249A1
Active/pressed statesDark mode accentsSecondary text
800
0D34
#0D3473
Text on light backgroundsHeadingsStrong borders
900
0821
#082149
Primary textHigh emphasis contentDark headings
950
0515
#05152E
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --black-50: #F1F6FD;
  --black-100: #DFEAFB;
  --black-200: #C3D8F8;
  --black-300: #95B9F3;
  --black-400: #5E95ED;
  --black-500: #3077E8;
  --black-600: #165BCA;
  --black-700: #1249A1;
  --black-800: #0D3473;
  --black-900: #082149;
  --black-950: #05152E;
}
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